Transcript
RCA Slider Type
Mini Standard
ROBO Cylinder
RCA-SA5D Model Specification Items
RCA
SA5D
Series
Type
ROBO Cylinder, Slider Type, Actuator Width 52mm, 24V Servo Motor, Motor Built-in (Direct-Coupled)
Encoder type I: Incremental A: Absolute
Controllers Integrated * See page Pre-47 for details on the model descriptions.
* Absolute encoder models can only use ASEL. When the actuator is used with the simple absolute encoder, the model is considered an incremental model.
20
Motor type 20: 20W Servo motor
Lead 12 : 12mm 6 : 6mm 3 : 3mm
Stroke
Applicable controller
50: 50mm
A1: ACON ASEL A3: AMEC ASEP MSEP
500: 500mm (50mm pitch increments)
Cable length
Options
N: None See Options below. P: 1m S: 3m M: 5m X: Custom length R: Robot cable
Rod Type
Mini Standard Controllers Integrated
Table/ Arm/ Flat Type Mini Standard
Appendix
P.5
Gripper/ Rotary Type
(1) When the stroke increases, the maximum will drop to prevent the ball screw from reaching the critical rotational speed. Use the actuator specification table below to check the maximum speed at the stroke you desire. (2) The load capacity is based on operation at an acceleration of 0.3G (0.2G for the 3mm-lead model.) These values are the upper limits for the acceleration. (3) See page A-71 for details on push motion.
Linear Servo Type
Cleanroom Type
SplashProof Type
Actuator Specifications
Leads and Payloads
Stroke and Maximum Speed
Model number
Motor output (W)
RCA-SA5D- ➀ -20-12- ➁ - ➂ - ➃ - ➄ RCA-SA5D- ➀ -20-6- ➁ - ➂ - ➃ - ➄
Lead Max. Load Capacity (mm) Horizontal (kg) Vertical (kg) 12
20
RCA-SA5D- ➀ -20-3- ➁ - ➂ - ➃ - ➄
4
1
Rated thrust (N)
Stroke (mm)
16.7
6
8
2
33.3
3
12
4
78.4
50~500
(every 50mm)
Code explanation ➀ Encoder ➁ Stroke ➂ Applicable Controller ➃ Cable length ➄ Options
Encoder type/Stroke Stroke (mm)
Pulse Motor
Servo Motor (24V)
Servo Motor (200V)
Linear Servo Motor
50 100 150 200 250 300 350 400 450 500
Stroke
(every 50mm)
50~450
500 (mm)
12
800
760
6
400
380
3
200
190
Lead
(Unit: mm/s)
*See page A-71 for details on push motion.
Cable Length
Standard price Encoder Type Incremental Absolute I A — — — — — — — — — — — — — — — — — — — —
Type Standard Special length
Robot Cable
Cable symbol
Standard Price
P (1m) S (3m) M (5m) X06 (6m) ~ X10 (10m) X11 (11m) ~ X15 (15m) X16 (16m) ~ X20 (20m) R01 (1m) ~ R03 (3m) R04 (4m) ~ R05 (5m) R06 (6m) ~ R10 (10m) R11 (11m) ~ R15 (15m) R16 (16m) ~ R20 (20m)
— — — — — — — — — — —
* See page A-59 for cables for maintenance.
Actuator Specifications
Options Name Brake (cable exiting end) Brake (cable exiting left) Brake (cable exiting right) Foot bracket Power-saving Non-motor end specification Slider roller specification
Option code BE BL BR FT LA NM SR
See page ➝ A-42 ➝ A-42 ➝ A-42 ➝ A-47 ➝ A-52 ➝ A-52 ➝ A-55
Standard price — — — — — — —
Item
Description
Drive System Positioning repeatability Lost Motion Base Allowable static moment Allowable dynamic moment (*) Allowable overhang Ambient operating temperature, humidity
Ball screw, ø10mm, rolled C10 ±0.02mm 0.1mm or less Material: Aluminum, white alumite treated Ma: 18.6 N·m, Mb: 26.6 N·m, Mc: 47.5 N·m Ma: 4.9 N·m, Mb: 6.8 N·m, Mc: 11.7 N·m 150mm or less in Ma, Mb and Mc directions 0 to 40oC, 85% RH or less (Non-condensing)
(*) Based on 5,000km of traveling life
Overhang Load Length
Directions of Allowable Load Moment
95
Ma
Mb
Mc
Ma
L
Mc L
RCA-SA5D
RCA
ROBO Cylinder
Dimensional Drawings
www.intelligentactuator.com
(*1) (*2)
2D CAD
Connect the motor and encoder cables here. See page A-59 for details on cables. After homing, the slider moves to the ME, therefore, please watch for any interference with surrounding objects. ME : Mechanical end SE : Stroke end
Appendix
P.15
(*3) (*4)
Reference position for calculating the Ma moment If the actuator is secured using only the mounting holes provided on the top surface of the base, the base may twist to cause abnormal sliding of the slider, or may produce abnormal noise. Therefore, when using the mounting holes on the top surface of the base, keep the stroke at 300mm or less.
30
M 9
4-M4 depth 9
Controllers Integrated
15.5
26
26 4-ø4.5 through, ø8 counterbore, depth 4.5 ( *4)
Standard
Incremental 75.5 Absolute 78
6 20 6
15.5
19±0.02
Slider Type
Mini
(Reamer hole tolerance ±0.02)
CAD drawings can be downloaded from the website.
Cable joint connector *1
Rod Type
2-ø4H7 effective depth 6
30
Mini
L 15 Stroke
94
Standard
Home
SE
ME
60.5
14 3
2.7
Ma moment offset reference position *3
ME*2
Controllers Integrated
50 40
39
1
Incremental
A 14
50 52
A
Base end-face
14.5
50 (when stroke is 50) U×100P (All strokes except 50)
R
50
14.5
Table/ Arm/ Flat Type
Secure at Base end-face least 100
Mini
4
50 52 Details of A
Reference surface
26
+0.012 0
4
5
Details of Oblong hole
m-M4 depth 7
2-ø4H7 depth 5 from the bottom of the base
P (ø4 hole and oblong hole pitch) N (ø4 hole pitch)
Oblong hole depth 5 from the bottom of the base
Standard
14 Absolute 63 (3)
Dimensions of the Brake Section
Home
R: Brake cable exiting from right
Gripper/ Rotary Type
ME*2
L: Brake cable exiting from left
13.3
E: Brake cable exiting from rear
1
13.3
41.5
14
L 35
50 46.5 17
50 52 * Adding a brake increases the actuator's overall length (L) by 26.5mm (39.8mm with the cable coming out its end), and is heavier by 0.3kg. 17
5.5
Secure at least 100
Dimensions and Mass by Stroke
5.1
Stroke Incremental Absolute A M N P R U m Weight (kg)
50 247.5 250 172 142 50 35 42 — 4 1.2
100 297.5 300 222 192 100 85 42 1 4 1.3
150 347.5 350 272 242 100 85 92 1 4 1.4
200 397.5 400 322 292 200 185 42 2 6 1.5
250 447.5 450 372 342 200 185 92 2 6 1.6
300 497.5 500 422 392 300 285 42 3 8 1.7
350 547.5 550 472 442 300 285 22 3 8 1.8
400 597.5 600 522 492 400 385 42 4 10 1.9
450 647.5 650 572 542 400 385 92 4 10 2.0
500 697.5 700 622 592 500 485 42 5 12 2.1
Linear Servo Type
Cleanroom Type
SplashProof Type
Applicable Controllers RCA series actuators can be operated with the controllers indicated below. Select the type according to your intended application.
Name
External view
Model number AMEC-C-20I
-
Features
-2-1
Solenoid Valve Type
MSEP-C-
Solenoid valve multi-axis type Network specification
MSEP-C-
Simple controller operable with the same signal as a solenoid valve
-~-
-2-0
Positioner type based on PIO control, allowing up to 8 axes to be connected
-~- -0-0
Field network-ready positioner type, allowing up to 8 axes to be connected
256 points
Positioning is possible for up to 512 points
512 points
-
-2-0
Safety-Compliant Positioner Type
ACON-CG-20I
-
-2-0
Pulse Train Input Type (Differential Line Driver)
ACON-PL-20I
-
-2-0
Pulse Train Input Type (Open Collector)
ACON-PO-20I
-
Serial Communication Type
ACON-SE-20I
-N-0-0
Program Control Type * This is for the single-axis ASEL. * indicates I/O type (NP/PN).
ASEL-CS-1-20 * *
-2-0
-
Pulse train input type with differential line driver support Pulse train input type with open collector support Dedicated Serial Communication
Programmed operation is possible. -2-0 Can operate up to 2 axes
indicates encoder type (I: incremental, A: absolute) indicates number of axes (1 to 8).
Input power AC100V
-2-0
ACON-C-20I
Positioner type
Easy-to-use controller, even for beginners
-
ASEP-C-20I Solenoid valve multi-axis type PIO specification
Maximum number of positioning points
Power-supply Standard Reference capacity price page 2.4A rated
3 points
DC24V
(Standard) 1.3A rated 4.4A max. (Power-saving) 1.3A rated 2.5A max.
—
➝ P537
—
➝ P547
—
➝ P563
—
Servo Motor (24V)
— —
➝ P631
(—) — 64 points
—
1,500 points
—
➝ P675
* Enter the code "LA" in when the power-saving option is specified. * indicates field network specification symbol.
RCA-SA5D
Pulse Motor
96
Servo Motor (200V)
Linear Servo Motor
